Internal Quality Assurance in Education: Rajapruk University had been evaluated Internal Quality Assurance in 2018 of academic year- was held on September 8, 2019 by the external assessors: Associate Professor Dr. Somsun Wongyounoi, Associate Professor Dr. Suwat Chimasungkanun, Assistant Professor Dr. Rewadee Sakdulyatham (internal assessor of Rajapruk University) and Mr. Passakorn Palakul (internal assessor of Rajapruk University).